Granny Pram
Description
The Granny Pram is a charming, compact wooden pram dinghy designed by renowned Scottish naval architect Iain Oughtred. It's one of his classic small craft designs (from the late 20th/early 21st century), popular among wooden boat enthusiasts for its simplicity, excellent rowing performance, surprising stability, and optional sailing rig—making it an ideal tender, lake/river daysailer, or minimalist fun boat for kids/adults. Named perhaps for its "granny" (as in grandmotherly/endearing) appeal or practicality, it's built in glued-lapstrake (clinker-style plywood) construction, emphasizing lightweight, easy handling, and traditional aesthetics with modern epoxy techniques.
Construction Details
| Designer | Iain Oughtred |
|---|---|
| Builder | Home Built |
| Length | 9.330 ft |
| LOA | 9.330 ft |
| LWL | 35.630 ft |
| Beam | 4.080 ft |
| Displacement | 100 lb |
| Max Draft | 4.500 ft |
| Year Built | 1999 |
The standard boat dimensions
| i | - |
|---|---|
| j | - |
| p | - |
| e | - |
| p2 | - |
| e2 | - |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - |
Sails
Granny Pram - STANDING LUGSAIL
| Luff | 4 ft - (1219 mm) |
|---|---|
| Foot | 7.42 ft - (2262 mm) |
| Leech | 11.92 ft - (3633 mm) |
| Tack Angle | * 79.33 ° |
| Diag (clew/throat) | 7.75 ft - (2362 mm) |
| Head | 9.25 ft - (2819 mm) |
| Area | * 50.41 ft² |
| Edit in Calculator |
Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite. The information on this site is not guaranteed to be accurate. Sailrite offers this content as a service to our community, but takes no responsibility for the reliability of the data provided.